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Tinker
Tinker

Primary 4 chevron_right Maths

Please help.

Date Posted: 6 years ago
Views: 348

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Priya Darshini Balavela
Priya Darshini Balavela's answer
3 answers (Tutor Details)
1st
use algebra! assume the cost is x, and after spending x amount of money tom has three times the amount john has. so solving equation, answer is 8.
Tinker
Tinker
6 years ago
Thanks a lot